Eibach ERS Formula Race Spring eibC1400, 36 mm Inside Diameter

Eibach's ERS line has evolved over the years to be the world's most prominent, comprehensive and superior Race Spring System. Eibach Race Springs are all manufactured in series production, often repeated, with a strong manufacturing experience. Thus, Eibach constantly achieves the most linear spring characteristic (rate) while maintaining the lowest tolerances and the highest quality in the industry.

The Eibach ERS Formula Spring eibC1400 is a high-performance race spring engineered for motorsports applications that demand consistent suspension behavior and precise tuning. As part of Eibach’s renowned ERS line, this Formula Spring is manufactured using proven series-production processes and extensive spring-making expertise. The result is a dependable spring with repeatable performance and exceptional quality control.

Eibach race springs are designed to deliver a highly linear spring rate, helping suspension tuners achieve predictable vehicle response throughout the range of travel. Low manufacturing tolerances promote consistency from spring to spring, making the eibC1400 well suited for competition vehicles, track cars, and custom suspension setups where accurate spring selection is essential. The 36 mm inside diameter supports compatibility with suspension systems designed around this Formula Spring specification.

Brief Description: A precision-manufactured Eibach ERS Formula race spring designed for consistent, linear suspension performance and reliable motorsports tuning.

• Feature: Linear spring characteristic supports predictable handling and suspension response.
• Feature: Series-production manufacturing promotes repeatable performance between springs.
• Feature: Low production tolerances help maintain accurate spring-rate consistency.
• Feature: Race-focused Eibach ERS design is suitable for competition and performance suspension applications.

Key Product Specifications & Technical Data:

• Brand: Eibach
• Part Number: eibC1400
• Product Line: ERS Formula Spring
• Application Type: Automotive racing and performance suspension
• Inside Diameter: 1.42 inches
• Manufacturing Type: Series-production race spring
• Performance Characteristic: Linear spring rate
• Intended Use: Motorsports, track, and custom suspension tuning

What’s Included: One Eibach ERS Formula Spring, part number eibC1400.

Fitment: Vehicle-specific fitment is not provided. Confirm suspension design, spring seat compatibility, required spring rate, and inside-diameter specifications before installation.

Features:

• Linear spring characteristic supports predictable handling and suspension response.
• Series-production manufacturing promotes repeatable performance between springs.
• Low production tolerances help maintain accurate spring-rate consistency.
• Race-focused Eibach ERS design is suitable for competition and performance suspension applications.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false